SUBSTITUTE MEMORANDUM OPINION ON REHEARING
We withdraw our memorandum opinion of June 29, 2006 and issue this substitute memorandum opinion on rehearing. We overrule the various motions for rehearing filed by appellant D.R. Horton and appel-lee Sphere Drake Insurance, Ltd.
In this appeal from take-nothing summary judgments granted in favor of appel-lees, Markel International Insurance Company, Limited 1 (“Markel”) and Sphere Drake Insurance, Limited 2 (“Sphere Drake”), we examine whether appellees had a duty to defend and indemnify appellant, D.R. Horton — -Texas, Limited 3 (“Horton”), as an additional insured in an underlying lawsuit arising out of the construction and warranty repair of a home. Because Markel satisfied its burden of proof under the “eight corners rule” on all of Horton’s claims, except Horton’s claims of statutory and common law misrepresentation, we affirm in part, reverse in part the trial court’s judgment as to Markel, and remand that portion of the case. Because Sphere Drake failed to meet its burden of proof under the “eight corners rule,” we reverse the trial court’s summary judgment in favor of Sphere Drake and remand that portion of the case as well.
I. Factual and Procedural Background
On July 31, 2002, James and Cicely Holmes filed suit against homebuilder Horton, 4 alleging the home they had purchased from a third party in July 2001 contained latent defects that led to the propagation of toxic mold, rendering the home uninhabitable. 5 The Holmeses claimed that in October 2001, shortly after moving into the residence, they discovered toxic mold in the house. They further claimed that during the mold remediation process, latent defects were discovered in the construction and design of the home, particularly in connection with the chimney, roof, vent pipes, windows, window frames, and flashing around the roof and chimney. The Holmeses alleged that these defects allowed water to enter the home, and that Horton had made faulty, incomplete and negligent attempts to repair these latent defects.
Horton demanded that Markel and Sphere Drake defend it in the Holmes suit. Sphere Drake had insured independent contractor Rosendo Ramirez from September 16, 1992 through September 16, 1999, and Horton had been named on the policy as an additional insured for certain claims. 6 Markel insured Ramirez from September 16, 1999 through September 16, 2002, 7 and *777 Horton was named as an additional insured for claims arising out of Ramirez’s work. Although the Holmes petition does not mention Ramirez or any other subcontractor, Horton asserts that Ramirez performed the masonry work for the original construction of the Holmes residence as well as repairs performed in 1999. Horton therefore claims that Ramirez’s insurers are required to defend Horton in the Holmes suit.
Markel did not respond to Horton’s demand for defense, and Sphere Drake denied coverage on the basis that the damage manifested after its coverage terminated. 8 After both insurers failed to assume Horton’s defense, Horton hired its own defense counsel and settled the case for $50,000.00.
In December 2003, Horton filed suit against Markel and Sphere Drake for reimbursement of the settlement funds and defense costs. Horton stated claims against both insurers for breach of contract, violations of the Texas Insurance Code, and misrepresentation.
On March 11, 2005, Markel filed a traditional motion for summary judgment, asking the court to find that it had no duty to defend or indemnify Horton. Sphere Drake filed a similar motion on April 1, 2005. Horton responded to Markel’s motion on April 11, 2005, and pursuant to a Rule 11 agreement, responded to Sphere Drake’s motion on April 13, 2005. Although the title of Horton’s response to Markel’s motion gave no indication that the response was combined with a motion for continuance of the April 18, 2005 hearing on Markel’s summary judgment motion, the request was included under the heading “Objections” on the fourth page of the thirty-eight page response. The hearing was not continued, and the trial court granted summary judgments in favor of Markel and Sphere Drake.
II. Issues Presented
On appeal, Horton seeks reversal of both summary judgments. Although Horton asserts numerous subpoints, the central issues are whether (a) Markel had a duty to defend and indemnify Horton in the Holmes suit, (b) Sphere Drake had a duty to defend and indemnify Horton in the Holmes suit, (c) the trial court improperly granted Markel summary judgment on Horton’s claims of fraud and misrepresentation asserted after Markel moved for summary judgment, and (d) the trial court improperly denied Horton’s motion to continue the hearing on Markel’s motion for summary judgment.
III. Standard of Review
We review the trial court’s grant of summary judgment de novo.
Provident Life & Accident Ins. Co. v. Knott,
IV. Analysis
A. The Markel Summary Judgment
In their motions for summary judgment, Markel and Sphere Drake argued inter alia they had no duty to defend Horton in the underlying suit because the Holmes petition did not allege Ramirez’s work caused damage. Because this argument is potentially dispositive, we address it first.
1. The Duty to Defend: the “Eight Corners” Rule
An insurer’s duty to defend its insured is determined by the “eight corners” rule, which requires that we compare the allegations in the petition filed against the insured with the coverage afforded by the insurance policy.
King v. Dallas Fire Ins. Co.,
In reviewing the pleadings in light of the insurance policy’s provisions, we focus on the petition’s factual allegations showing the origin of the damages, and not on the legal theories alleged.
Merchants Fast Motor Lines, Inc.,
If an insurer has a duty to defend its insured against any claim pleaded in the petition of the underlying suit, then the insurer is required to defend its insured against all claims in that petition.
See Stumph v. Dallas Fire Ins. Co.,
a. The Markel Policy
Horton argues it is an additional insured under Ramirez’s commercial general liability insurance policy with Markel, and as an additional insured, it is entitled to indemnification and defense in the Holmes lawsuit. The policy, effective from September 16, 2001 to September 16, 2002, specifically lists Horton as an additional insured, “but only with respect to liability arising out of ‘[Ramirez’s] work’ for [Horton] by or for [Ramirez].”
b. The Holmes Petition
The factual allegations in the Holmes petition include in pertinent part:
*779 On or about July 3, 2001, Plaintiffs James and Cicely Holmes purchased a home located at 2380 Pin Hook Ct., Sea-brook, Texas, from [prior owners. Prior owners] purchased the property on or about August 17, 2000, from [the original purchasers]. The original purchasers acquired the property on April 20, 1993 from D.R. Horton, which designed and built the home....
In October 2001, shortly after moving into the residence, the Holmes[es] discovered mold in the home. That mold was tested and found to be of highly toxic strain, present in significant concentrations and scattered throughout various locations in the residence. As a result, and [sic] the family was ordered to vacate the home immediately and forced to obtain alternate accommodations.
Treatment of the mold and attempted remediation of the home was immediately commenced. During the course of the remediation, it was discovered that numerous latent defects existed in the construction, design and workmanship of the house. These problems include, but are not limited to, (1) problems with the flashing around the roof and chimney, and prior attempted repairs of that roof and flashing, (2) the design and construction of the chimney and attempted repairs of the chimney, and (3) construction design and workmanship of the roof and vent pipes. Also discovered were defects in the windows and window framing which facilitated water intrusion into the home and mold propagation. As a result of these deficiencies in the design, construction and workmanship of their residence, as well as faulty, incomplete and negligent attempts to repair those defects, the Holmes[es] have incurred substantial expenses associated with repairing the deficiencies, remediation/abatement of the mold in the residence, replacement/disposal of contaminated personal effects, relocation expenses and attorney fees. Although D.R. Horton was notified on repeated instances of the deficiencies and/or defects, D.R. Horton refused and/or failed in its attempts to make the necessary repairs in a good and workman like manner, thus causing the Holmes’ [sic] damage.
Defendants negligently, carelessly and wrongfully failed to use reasonable care in the construction and repair of that residence commensurate with the requirements of residential building standards of performance and failed to use proper and adequate materials in that construction and those repairs attempted. Such negligence resulted in a subsequent invasion of toxic mold contaminating the air and living environment in and around the residence rendering the structure uninhabitable and fouling the personal property of the Plaintiffs.
c. Comparison of the Policy and the Pleadings
Pursuant to the eight corners rule, we compare the factual allegations of the
Holmes
petition with the language of the Markel policy to determine if the facts alleged in the petition give rise to any claim within the coverage of the policy.
See Utica Nat’l Ins. Co. of Tex.,
The plain language of the additional insured endorsement limits Markel’s liability to those claims arising out of work Ramirez performed for Horton. The Holmes petition does not list Ramirez as a defendant, does not make any reference to Ramirez, and does not allege the Holmeses were damaged by the acts or omissions of any person or entity other than Horton. Given their most liberal interpretation in *780 favor of coverage, the factual allegations in the Holmes petition cannot be interpreted as stating a claim for damages arising from Ramirez’s work.
Horton argues that because the petition is to be interpreted from the standpoint of the insured, 9 we must accept Horton’s conclusion that the Holmes allegations arise from Ramirez’s work. This argument misapprehends the object of our inquiry. Our task is not to determine if the underlying facts that prompted the allegations are covered, but whether the petition alleges facts that are covered.
Horton correctly argues we may draw inferences from the petition that may lead to a finding of coverage. An inference is a fact or proposition drawn from an admitted or otherwise proven fact.
Marshall Field Stores, Inc. v. Gardiner,
We recognize that some state and federal courts interpret Texas law to permit a court to consider extrinsic evidence in determining whether a petition states a covered claim.
10
To date, however, the Texas Supreme Court has not recognized such an exception.
See, e.g., GuideOne Elite Ins. Co. v. Fielder Road Baptist Church,
Although Horton produced a significant amount of summary judgment evidence that is relevant to both coverage and liability and that links Ramirez to the injuries claimed by the Holmeses, an insured cannot supply such factual allegations when the pleadings and reason do not.
11
See Heyden Newport Chem. Corp.,
When a trial court’s order granting summary judgment does not specify the grounds relied upon, we must affirm summary judgment if any of the summary judgment grounds are meritorious.
FM Props. Operating Co. v. City of Austin,
2. The Duty to Indemnify
An insurer’s duty to defend is separate and distinct from its duty to indemnify.
Farmers Tex. County Mut. Ins. Co. v. Griffin,
Even though we do not look at the specific legal theories alleged to determine the duty to indemnify, if the underlying petition does not raise factual allegations sufficient to invoke the duty to defend, then even proof of all of those allegations could not invoke the insurer’s duty to indemnify.
Reser v. State Farm Fire & Cas. Co.,
3. Horton’s Extra-Contractual Claims Against Markel
Horton argues that even if we affirm summary judgment in Markel’s favor on the issues of Markel’s duties to defend and indemnify, the judgment should be a partial summary judgment and not a “take-nothing” summary judgment because Markel’s motion did not address the allegations of fraud 12 and of statutory and common law misrepresentation raised in Horton’s supplemental petition. Horton’s first supplemental petition, filed after Markel moved for summary judgment, adds an allegation of “violations of the Texas Insurance Code/misrepresentation” that is not addressed in Markel’s motion. In its brief, Horton clarifies this allegation as a claim of “statutory and common law misrepresentation.”
Horton is correct; Markel did not move for summary judgment on Horton’s misrepresentation claims. Generally, a court may not grant judgment on a cause of action not addressed in a motion for summary judgment.
Chessher v. Sw. Bell Tel. Co.,
4. Motion for Continuance
Horton also appeals the denial of its motion to continue the hearing on Markel’s motion for summary judgment. Within Horton’s response to Markel’s motion for summary judgment is a request to continue the hearing on Markel’s motion for summary judgment in order to conduct additional discovery. Neither Markel’s response nor a copy of the order denying the motion has been presented for our review. Moreover, there is no indication Markel ever offered a proposed order, conferred with opposing counsel regarding the proposed continuance, or even set the motion for hearing or submission.
*783
We will not disturb a trial court’s order denying a motion for continuance unless the trial court has committed a clear abuse of discretion.
BMC Software Belg., N.V. v. Marchand,
Even if we were to assume that the parties agreed to have the motion for continuance heard at the hearing on the motion for summary judgment and the trial court denied the motion, we cannot say denial was arbitrary or unreasonable. On its face, Markel’s motion failed to comply with Tex.R. Civ. P. 252 (application for continuance must “state that the continuance is not sought for delay only, but that justice may be done”), Harris (Tex.) Crv. Dist. Ct. Loe. R. 3.3.1 (Motions “shall be accompanied by a proposed order granting the relief sought.”); Harris (Tex.) Civ. Dist. Ct. Loe. R. 3.3.3 (“Motions shall state Monday at 8:00 a.m. as the date for written submission. This date shall be at least 10 days from filing, except on leave of court.”); and Harris (Tex.) Civ. Dist. Ct. Loe. R. 3.3.6 (requiring a certificate of conference). Furthermore, when a party receives notice of a summary judgment hearing and the notice gives more than the twenty-one days required by the rules of civil procedure, denial of a motion for continuance based on lack of time to prepare generally is not an abuse of discretion.
Karen Corp. v. Burlington N. & Santa Fe Ry. Co.,
B. The SpheRE DRAKE Summary Judgment
Horton and Sphere Drake agree that the most recent Sphere Drake policy insuring Horton expired on September 16, 1999, nearly three years before the Holmeses sued Horton. Despite the expiration of the policies, Horton argues the Sphere Drake policies provide coverage for the Holmeses’ claims.
Sphere Drake moved for traditional summary judgment on Horton’s claims, arguing its policies afford no coverage because (1) the Holmeses lacked standing to bring suit against Horton, or Horton was judicially estopped from denying that the Holmeses lacked standing, (2) the Holmes pleadings did not allege damages manifested prior to the expiration of the Sphere Drake policies in 1999, (3) the Holmes pleadings did not allege damages arising from Ramirez’s work, and (4) Horton had not previously produced evidence that Ramirez worked on the residence.
1. Lack of Standing
Sphere Drake argues that Texas law bars a purchaser of real property from asserting a claim for property damage occurring before the purchaser owned the property unless the deed expressly transfers the cause of action to the purchaser.
See Lay v. Aetna Ins. Co.,
This argument is without merit for several reasons. First, the argument lacks factual support. Although Sphere Drake claims “It is undisputed that the [Holmes-es] purchased their home in 2001 without any transfer of possible damage claims,” Sphere Drake produced no competent summary judgment evidence in support of this contention. Second, although Sphere Drake reurges this argument on appeal, it previously conceded the Holmeses had standing to bring their claims. 13 Finally, in its reply to Horton’s response to the motion for summary judgment, Sphere Drake further admits the Holmeses’ standing to bring claims “does not have any bearing on coverage.” Thus, we cannot affirm Sphere Drake’s summary judgment on the basis that the Holmeses lacked standing to sue Horton. 14
In a related argument, Sphere Drake contends that because Horton filed a verified answer in the Holmes suit asserting the Holmeses lacked standing, Horton is now judicially estopped from denying that the Holmeses lacked standing. This argument must also fail. Setting aside Sphere Drake’s admission that the issue of the Holmeses’ standing has no bearing on coverage issues, Sphere Drake has not shown that judicial estoppel applies.
The doctrine of judicial estoppel applies only if (1) the party against whom judicial estoppel is asserted made a prior inconsistent position in a judicial proceeding; (2) the party successfully maintained the prior position; (3) the prior inconsistent statement was not made inadvertently or because of mistake, fraud, or duress; and (4) the statement was deliberate, clear, and unequivocal.
Vinson & Elkins v. Moran,
2. Manifestation of Damages
Sphere Drake next argues its policies provide no coverage for damages that did not manifest during the time its policies were in effect. It is undisputed that Sphere Drake’s policies expired in 1999, and there are no allegations mold was present in the house before it was purchased by the Holmeses. Horton further admits there are no complaints of mold or damage to the house prior to October, 2001.
*785
As Sphere Drake points out, both the Fifth Circuit and Texas state courts have interpreted policies to afford coverage only when the damages manifest during the policy period.
See, e.g., Coastal Ref. & Mktg., Inc. v. Coastal Offshore Ins., Ltd.,
14-94-01140-CV,
Sphere Drake, however, overlooks that each of the cases cited above construes specific policy language.
See Coastal Ref. & Mktg., Inc.,
1996 WL 87205at *1 (construing the insuring agreement provision);
Cullen/Frost Bank of Dallas,
Because Sphere Drake moved for traditional summary judgment, all doubts must be resolved in the nonmovant’s favor.
See Nixon,
3. No Allegations Regarding Ramirez or Ramirez’s Work
Like Markel, Sphere Drake moved for summary judgment on the additional ground that the Holmes petition failed to state a covered claim because none of its factual allegations state or infer that the injuries arose out of Ramirez’s work. Unlike Markel, however, Sphere Drake offered no evidence that its coverage is limited to claims arising from Ramirez’s work. 19 Thus, we cannot affirm Sphere Drake’s summary judgment on this basis.
4. Failure to Produce Evidence Ramirez Performed Work Causing Damages
Finally, Sphere Drake moved for traditional summary judgment on the basis that Horton “has not produced any evidence whatsoever indicating that Ramirez actually performed any work on the Home or any evidence that such work caused the alleged damages” to the Holmeses. 20 Specifically, Sphere Drake complained that in response to Sphere Drake’s requests for production, Horton *787 “failed to produce any specific documentation indicating the time, place and work specifically performed by Ramirez, undoubtedly because such documentation does not exist.” Again, absent proof the Sphere Drake policy provided coverage only for damages caused by Ramirez’s work, this argument does not form a basis for summary judgment.
In sum, Horton and Sphere Drake have each been at great pains to explain to the trial court and to this court how the “eight corners” rule affects this case, while in fact, only “four corners” were presented. While the parties have argued over what Sphere Drake’s policies mean, they have neglected to demonstrate what the policies actually say. None of the briefs have cited to a Sphere Drake insurance policy in the record, nor has our review of the record uncovered the additional insured endorsement that is central to Horton’s claims against Sphere Drake. In the absence of the policy, we can not perform the “eight corners” analysis required to determine the scope of Sphere Drake’s defense obligations to Horton, or to determine the extent to which Sphere Drake agreed to indemnify Horton. Indeed, virtually none of Sphere Drake’s arguments can be assessed without first ascertaining the terms of the policies. 21 We therefore agree with Horton that Sphere Drake has failed to meet its burden of proof, and accordingly reverse the order of April 20, 2005 granting Sphere Drake summary judgment, and remand that portion of the case for further proceedings consistent with this opinion.
V. Conclusion
Because neither the factual allegations of the Holmes suit nor any reasonable inferences drawn from the Holmes pleading assert claims against Horton that are insured by Markel, we affirm the judgment in favor of Markel on all claims asserted in Horton’s original petition; however, because Markel did not move for summary judgment on the statutory and common law misrepresentation claims asserted in Horton’s first supplemental petition, we reverse the judgment in favor of Markel as to those claims only. We therefore sever Horton’s extracontractual claims against Markel for statutory and common law misrepresentation, and remand those claims to the trial court for further proceedings consistent with this opinion.
In addition, because the evidence offered by Sphere Drake in support of its motion for summary judgment is inadequate to support the judgment as a matter of law, we reverse the judgment in favor of Sphere Drake, sever those claims from Horton’s contractual claims against Mark-el, and remand Horton’s claims against Sphere Drake to the trial court for further proceedings consistent with this opinion.
Notes
. Markel is the successor to Terra Nova Insurance Co., Ltd.; the term "Markel” is used herein to refer to both.
. Sphere Drake is the successor to Odyssey Re London Ltd.; the phrase "Sphere Drake” therefore refers to both.
. D.R. Horton — Texas, Ltd. is the successor in interest to D.R. Horton Homes, Inc.; the word "Horton" refers to both.
. James and Cicely Holmes v. D.R. Horton Homes, Inc. and D.R. Horton — Texas, Limited, Cause No.2002-38572 (280th Dist. Ct., Harris County, Tex. July 31, 2002).
. Horton built the home in 1992.
. A copy of the policy is not presented for our review.
. Beginning in 1999, Ramirez was insured by Terra Nova; however, the parties agree that Markel is Terra Nova’s successor in interest.
. In a denial letter dated May 14, 2003, Sphere Drake reserved its rights to deny, modify, or limit coverage on other grounds. The Holmeses amended their petition on October 9, 2003, and Horton contends Sphere Drake again denied coverage. Although the existence or contents of a second denial letter is not known, the parties do not contend any such letter limits the bases for a denial of coverage by Sphere Drake.
.
See King,
.
See, e.g., State Fann Fire & Cas. Co. v. Wade,
. In its various motions for rehearing, Horton argues that both the Texas Supreme Court and this court recognize an exception to the eight corners rule to consider evidence related solely to coverage.
See GuideOne,
. Because neither Horton's original petition nor its first supplemental petition stated a cause of action for fraud, this claim was not alleged or adjudicated.
. See Tex. Prop.Code Ann. § 27.002(a) (Vernon Supp. 2005) (the Residential Construction Liability Act applies to and permits an action by a subsequent purchaser of a residence against a contractor to recover damages arising from a construction defect).
. We do not address tire extent to which the reasoning of Lay applies to these facts, which falls within the Residential Construction Liability Act, and in which (a) injuries to both personal and real property were alleged, and (b) no injuries to either personal or real property were alleged to have occurred prior to the Holmeses’ purchase of the real property.
. We do not reach the question of whether a party may be judicially estopped from asserting a legal theory, as opposed to a fact.
. Although application of the "eight corners" rule requires the examination of two documents, Sphere Drake failed to offer evidence of the contents of either. Sphere Drake attached a copy of the original petition in the
Holmes
suit, but that pleading had been superceded for almost eighteen months at the time Sphere Drake moved for summary judgment. However, Horton supplied the deficiency, attaching a copy of the amended petition in the
Holmes
suit to its response to Markel’s motion for summary judgment, and incorporating that evidence by reference to specific exhibits in its response to Sphere Drake's motion for summary judgment. Thus, the
Holmes
amended petition was properly included as summary judgment evidence.
See Wilson v. Burford,
. The Holmeses subsequently amended their petition, and Horton claims that Sphere Drake again denied coverage.
. The letter lists the effective dates, limits, and policy numbers of "policies issued to Rosendo Ramirez” from September 16, 1992 through September 16, 1999, but does not state that Horton was an additional insured.
. Horton alleges that Sphere Drake's coverage included much more than Ramirez's work, and extended to coverage for "property damage arising out of premises operations, completed operations ... and the work of independent contractors.”
. We emphasize that a motion for traditional summary judgment is not converted to a motion for no-evidence summary judgment simply by including the statement that the non-movant "has not produced any evidence” of a particular fact prior to the date the motion was filed. Such an allegation is ambiguous, and may be read to complain of inadequate discovery responses as easily as the absence of evidence.
See Michael v. Dyke,
. Only Sphere Drake’s argument concerning the Holmeses’ lack of standing can be evaluated without reference to the policy.
